201898680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1682489}}^1$

素因数の和:1682503

約数の個数: 32

約数和(自身を含む): 605696400

約数和(自身を除く): 403797720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1682489, 3364978, 5047467, 6729956, 8412445, 10094934, 13459912, 16824890, 20189868, 25237335, 33649780, 40379736, 50474670, 67299560, 100949340, 201898680]

約数ペア:

[(1, 201898680), (2, 100949340), (3, 67299560), (4, 50474670), (5, 40379736), (6, 33649780), (8, 25237335), (10, 20189868), (12, 16824890), (15, 13459912), (20, 10094934), (24, 8412445), (30, 6729956), (40, 5047467), (60, 3364978), (120, 1682489)]